The Fernco 4″ x 4″ Flexible Socket Coupling provides a reliable socket-to-socket connection for plastic pipe systems. Made from elastomeric PVC, it repairs or modifies plastic pipe joints without removing serviceable fittings and is compatible with plastic traps.
- Connects plastic socket to plastic socket
- Elastomeric PVC construction resists chemicals and sewer gases
- Includes Premium Series 300 stainless steel clamp bands
- Suitable for drain, sewer, vent, and waste applications
- Pressure rating: 4.3 psi; operating temperature: -30°F to 140°F
- No primers or glues required for installation
